ChordA♭7♯9♭13Standard A♭ dominant seventh sharp nine flat thirteen · Open position EADGBER3♭7♯95noteA♭CG♭BE♭F♭Same note as EroleR3♭7♯95♭13fret434440frets 3–4C2C3C4C5RootA♭1stC2ndE♭3rdG♭ StrumArpeggio